GK Questions with answers on Science: Cell: Structure and Functions will help you in the preparation of various competitive as well as academic examinations.

Cells are the building blocks of all living organisms. Test your knowledge of the structure of cells in preparation for your National 5 Biology exam.

Cell the Unit of Life MCQ for Class 11: Get here Cell the Unit of Life Multiple Choice Questions and Answers, Download the free PDF of CBSE Class 11 Biology, Chapter 8.

Planctomycetes are bacteria that lack peptidoglycan in their cell walls and possess membrane-bound intracellular compartments, some of which may be analogous to the nucleus and the mitochondria of ...

Most bacteria produce a cell wall that is composed partly of a macromolecule called peptidoglycan, itself made up of amino sugars and short peptides. Human cells do not make or need peptidoglycan.

Among bacteria, the spirochetes are characterized by their spiral shape and remarkable length — as much 50 times longer than most other bacteria. This can make cell elongation and division a laborious ...

Here we dissected cable bacteria cells in vitro by atomic force microscopy and further explored the interior, which is normally hidden behind the outer membrane. Using nanoscale topographical and ...